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Have Questions?
Buying equipment can be a complex process. We'd be happy to assist with any information you need. Get in touch to get started!
Sell Your Equipment
We buy unwanted, surplus, or faulty tech at fair prices with upfront payment and hassle-free collection.
Proforma Invoices
If you require a proforma invoice for your records or purchasing procedures, we are more than happy to provide one.
Our eBay shop
We’re a top-rated seller on eBay. You can shop there too, but prices may be slightly higher due to fees. All items are also available here for your convenience.
About Us
TT Instruments® is the trading name of TechPlant Ltd, an ISO-certified UK company supplying precision test and measurement equipment worldwide. Our team of tech enthusiasts is dedicated to excellence, offering in-stock products at competitive prices and outstanding customer service. Since starting as a small eBay shop in 2021, we have grown to include an in-house lab, photography facilities, and secure storage. We focus on clear communication, reliable service, and continuous improvement to ensure every customer is satisfied and their expectations are exceeded.
ISO 9001 Quality Management
As part of our continued commitment to excellence and quality management, we are proud to hold a UKAS ISO 9001:2015 certification
ISO 9001:2015 Quality Management - ISO 9001 is the world’s most recognised quality management system standard, established by the International Organisation for Standardization (ISO).
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VIEW OUR CURRENT ISO9001:2015 CERTIFICATE